CARLO GAVAZZI VariFlex3 RVLF Series User Manual

Motor Controllers AC Variable Frequency Drives Type VariFlex
3
RVLF
3.6.2. Control Circuit Terminal Description
Terminal TM1 Function Description Signal Level
RA
Relay output terminal, Specication: 250VAC/1A
(30VDC/1A)
250VAC/ 1A (30VDC/ 1A)
RB
COM S1~S5 (COMMON) NPN +/-15%, Max output 30mA
+24V S1~S5 (COMMON) PNP +/-15%, Max output 30mA
S1
Multi-function input terminals (refer to group3)
24VDC, 4.5mA, optical coupling isolation (Max voltage
30VDC, Input impedance 6kΩ)
S2
S3
S4
S5
10V Built in power for an external speed potentiometer 10V (Max current 20mA)
AVI Analog voltage input, specication: 0~10VDC/ 2-10V 0-10V (Input impedance 200kΩ)
ACI Analog current input, specication: 0/4~20mA 0-20mA (Input impedance 499kΩ)
AO
Multi function analog output terminal. Maximum output
10VDC/1mA
0-10V(Max current 2mA)
AGND Analog ground terminal
RA RB COM S1 S2 S3 S4 S5 10V AVI ACI AO AGND
RA RB +24V S1 S2 S3 S4 S5 10V AVI ACI AO AGND
RA RB COM S1 S2 S3 S4 S5 10V AVI ACI AO AGND
RA RB +24V S1 S2 S3 S4 S5 10V AVI ACI AO AGND
PNP:
PNP:
Frame A & B
Specications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 13/12/2017 31

CARLO GAVAZZI VariFlex3 RVLF Series Specifications

General

Brand	CARLO GAVAZZI
Model	VariFlex3 RVLF Series
Category	Controller
Language	English